No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Everyone can continue their outdoor activities normally.
Today
22 Mar
Thu
23 Mar
Fri
24 Mar
Sat
25 Mar
Sun
26 Mar
Mon
27 Mar
Tue
28 Mar
2023/02
|
115
|
134
|
105
|
53
|
46
|
62
|
74
|
15
|
32
|
52
|
41
|
33
|
17
|
21
|
32
|
36
|
47
|
31
|
39
|
56
|
18
|
18
|
16
|
24
|
39
|
57
|
57
|
94
|
|||
2023/01
|
34
|
25
|
27
|
24
|
21
|
40
|
55
|
67
|
99
|
85
|
67
|
63
|
79
|
72
|
19
|
31
|
41
|
46
|
58
|
54
|
38
|
35
|
64
|
71
|
62
|
70
|
49
|
62
|
62
|
75
|
99
|
2022/12
|
14
|
27
|
23
|
16
|
36
|
34
|
37
|
50
|
69
|
52
|
63
|
56
|
73
|
62
|
69
|
44
|
33
|
45
|
66
|
45
|
57
|
84
|
92
|
88
|
62
|
29
|
22
|
26
|
34
|
46
|
39
|
2022/11
|
46
|
49
|
55
|
73
|
73
|
92
|
79
|
63
|
55
|
54
|
70
|
68
|
40
|
44
|
45
|
49
|
60
|
58
|
64
|
66
|
57
|
70
|
38
|
27
|
36
|
68
|
45
|
58
|
65
|
20
|
|
2022/10
|
19
|
16
|
17
|
31
|
31
|
18
|
17
|
13
|
17
|
22
|
37
|
40
|
55
|
53
|
36
|
42
|
58
|
66
|
59
|
61
|
71
|
80
|
66
|
72
|
55
|
54
|
27
|
18
|
21
|
17
|
28
|
2022/09
|
30
|
32
|
29
|
29
|
31
|
41
|
49
|
61
|
63
|
53
|
46
|
52
|
34
|
21
|
23
|
25
|
23
|
30
|
33
|
35
|
23
|
23
|
22
|
25
|
19
|
36
|
21
|
22
|
34
|
46
|
|
2022/08
|
36
|
28
|
26
|
29
|
33
|
26
|
20
|
22
|
25
|
31
|
29
|
20
|
23
|
31
|
39
|
35
|
32
|
28
|
36
|
35
|
22
|
21
|
31
|
28
|
34
|
23
|
19
|
21
|
24
|
21
|
28
|
2022/07
|
23
|
20
|
22
|
29
|
36
|
43
|
39
|
37
|
21
|
22
|
21
|
21
|
23
|
26
|
27
|
30
|
31
|
27
|
25
|
19
|
21
|
18
|
26
|
25
|
26
|
25
|
24
|
25
|
39
|
38
|
42
|
2022/06
|
29
|
26
|
26
|
30
|
27
|
41
|
36
|
38
|
23
|
26
|
28
|
26
|
22
|
31
|
39
|
35
|
29
|
34
|
42
|
42
|
24
|
27
|
23
|
20
|
22
|
20
|
23
|
30
|
35
|
37
|
|
2022/05
|
25
|
26
|
36
|
46
|
56
|
50
|
36
|
49
|
28
|
32
|
32
|
27
|
52
|
21
|
23
|
25
|
61
|
30
|
20
|
30
|
56
|
23
|
26
|
39
|
28
|
20
|
18
|
23
|
32
|
29
|
41
|
2022/04
|
27
|
25
|
39
|
34
|
27
|
25
|
41
|
51
|
64
|
59
|
62
|
37
|
31
|
27
|
12
|
17
|
17
|
25
|
32
|
32
|
43
|
49
|
35
|
47
|
32
|
35
|
58
|
48
|
39
|
20
|
|
2022/03
|
73
|
112
|
106
|
95
|
90
|
72
|
65
|
59
|
67
|
74
|
71
|
57
|
53
|
62
|
46
|
41
|
39
|
37
|
54
|
63
|
25
|
19
|
30
|
47
|
26
|
34
|
26
|
36
|
44
|
21
|
22
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
*: primary pollution